Car comparison

Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC · Stage 3vsVauxhall Insignia I Saloon 2.8i Turbo ecoTEC · Stage 2vsVauxhall Insignia I Saloon 2.8i Turbo ecoTEC · Stage 1vsVauxhall Insignia I Saloon 2.8i Turbo ecoTEC

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

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Vauxhall Insignia I Saloon

2.8i Turbo ecoTEC

260 hp2792 ccGasolineAWDAutomaticTurbochargedSedan2008-2013

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp

  • Quickest 0-100 km/h
    5.2 s
  • Fastest top speed
    292 km/h
    181 mph
  • Most powerful
    390 hp
    291 kW
  • Highest torque
    543 Nm
    400 lb-ft
  • Lightest
    1,760 kg
    3,880 lb
  • Best power-to-weight
    222 hp/t
    165 kW/t
    4.5 kg/hp
  • Lowest combined fuel consumption
    11.6 L/100 km
    20.3 mpg US
    24.4 mpg UK
  • Lowest city consumption
    17.9 L/100 km
    13.1 mpg US
    15.8 mpg UK
  • Lowest highway consumption
    7.9 L/100 km
    29.8 mpg US
    35.8 mpg UK
  • Lowest CO2 emissions
    272 g/km
  • Best estimated range
    603 km
    375 mi
  • Largest trunk
    490 L
  • Best overall score
    76/100
  • Best performance score
    77/100
  • Best economy score
    76/100
  • Best practicality score
    75/100

Specification comparison

Specification comparison
ModelVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
Power
390hp291kW+130 hp
338hp252kW+78 hp
307hp229kW+47 hp
260hp194kW
Torque
543Nm400lb-ft+193 Nm
473Nm348lb-ft+123 Nm
427Nm315lb-ft+77 Nm
350Nm258lb-ft
Curb weight
1,760kg3,880lb
1,760kg3,880lb
1,760kg3,880lb
1,760kg3,880lb
Gross weight
2,340kg5,159lb
2,340kg5,159lb
2,340kg5,159lb
2,340kg5,159lb
Top speed
292 km/h
181 mph
+42 km/h
280 km/h
174 mph
+30 km/h
272 km/h
169 mph
+22 km/h
250 km/h
155 mph
To 99% top speed
56.5s99% target: 289 km/h / 180 mph-9.9 s
Calculated
61.3s99% target: 277 km/h / 172 mph-5.1 s
Calculated
64.4s99% target: 269 km/h / 167 mph-2.1 s
Calculated
66.5s99% target: 248 km/h / 154 mph
Calculated
0-100 km/h
5.2s-1.5 s
5.7s-1.0 s
6.0s-0.7 s
6.7s
0-200 km/h
14.3s-7.9 s
Calculated
16.4s-5.8 s
Calculated
18.0s-4.2 s
Calculated
22.2s
Calculated
0-60 mph
5.0s-1.4 s
Calculated
5.4s-0.9 s
Calculated
5.8s-0.6 s
Calculated
6.4s
Calculated
Fuel consumption
11.6L/100 km20.3mpg US24.4mpg UK
11.6L/100 km20.3mpg US24.4mpg UK
11.6L/100 km20.3mpg US24.4mpg UK
11.6L/100 km20.3mpg US24.4mpg UK
Fuel consumption city
17.9L/100 km13.1mpg US15.8mpg UK
17.9L/100 km13.1mpg US15.8mpg UK
17.9L/100 km13.1mpg US15.8mpg UK
17.9L/100 km13.1mpg US15.8mpg UK
Fuel consumption highway
7.9L/100 km29.8mpg US35.8mpg UK
7.9L/100 km29.8mpg US35.8mpg UK
7.9L/100 km29.8mpg US35.8mpg UK
7.9L/100 km29.8mpg US35.8mpg UK
Quarter mile
13.0s-1.6 s
Calculated
13.6s-1.1 s
Calculated
14.0s-0.7 s
Calculated
14.6s
Calculated
Power-to-weight
222hp/t165kW/t101hp/1000 lb
Calculated
192hp/t143kW/t87hp/1000 lb
Calculated
174hp/t130kW/t79hp/1000 lb
Calculated
148hp/t110kW/t67hp/1000 lb
Calculated
Torque-to-weight
308Nm/t206lb-ft/ton
Calculated
268Nm/t180lb-ft/ton
Calculated
243Nm/t162lb-ft/ton
Calculated
199Nm/t133lb-ft/ton
Calculated
Estimated range
603km375mi
Calculated
603km375mi
Calculated
603km375mi
Calculated
603km375mi
Calculated
Displacement
2,792cc170cu in
2,792cc170cu in
2,792cc170cu in
2,792cc170cu in
Length
4,830mm190in
4,830mm190in
4,830mm190in
4,830mm190in
Width
1,856mm73in
1,856mm73in
1,856mm73in
1,856mm73in
Height
1,498mm59in
1,498mm59in
1,498mm59in
1,498mm59in
Wheelbase
2,737mm108in
2,737mm108in
2,737mm108in
2,737mm108in
Front track
1,585mm62in
1,585mm62in
1,585mm62in
1,585mm62in
Rear track
1,585mm62in
1,585mm62in
1,585mm62in
1,585mm62in
Ground clearance
160mm6in
160mm6in
160mm6in
160mm6in
Trunk volume
490L
490L
490L
490L
Max trunk volume
1,010L
1,010L
1,010L
1,010L
Doors
4
4
4
4
Seats
5
5
5
5
Fuel tank
70L
70L
70L
70L
CO2 emissions
272g/km
272g/km
272g/km
272g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hpVauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 2) 338 hpVauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 1) 307 hpVauxhall Insignia I Saloon 2.8i Turbo ecoTEC 260 hpPowerTorque
  • Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp: Power / Torque
  • Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 2) 338 hp: Power / Torque
  • Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 1) 307 hp: Power / Torque
  • Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC 260 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp5,500 rpm1,900-4,500 rpm5,750 rpm
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp5,500 rpm1,900-4,500 rpm5,750 rpm
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp5,500 rpm1,900-4,500 rpm5,750 rpm
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp5,500 rpm1,900-4,500 rpm5,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
5.0 s
5.4 s
5.8 s
6.4 s
0-100 km/h
0-62 mph
5.2 s
5.7 s
6.0 s
6.7 s
0-200 km/h
0-124 mph
14.3 s
16.4 s
18.0 s
22.2 s
Top speed
292 km/h
181 mph
280 km/h
174 mph
272 km/h
169 mph
250 km/h
155 mph
Drag race simulation
60 ft
18 m
2.4 s
2.5 s
2.6 s
2.6 s
330 ft
101 m
6.0 s
6.2 s
6.4 s
6.6 s
1/8 mile
201 m
8.8 s
9.1 s
9.3 s
9.8 s
1000 ft
305 m
11.1 s
11.6 s
11.9 s
12.4 s
1/4 mile
402 m
13.0 s
13.6 s
14.0 s
14.6 s
Trap speed
1/4 mile
402 m
190 km/h
118 mph
181 km/h
113 mph
176 km/h
109 mph
165 km/h
103 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp has 130 hp more than Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC 260 hp.

The biggest power difference is between Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC 260 hp and Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp: 130 hp (97 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

The biggest 0-100 km/h difference is between Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp and Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC 260 hp: 1.5 s.

The closest cars by acceleration are Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 2) 338 hp and Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 1) 307 hp, separated by only 0.3 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp
390 hp
291 kW
5.2 s
292 km/h
181 mph
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp
338 hp
252 kW
5.7 s
280 km/h
174 mph
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp
307 hp
229 kW
6.0 s
272 km/h
169 mph
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
260 hp
194 kW
6.7 s
250 km/h
155 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp
Power
390 hp
291 kW
0-100 km/h5.2 s
Top speed
292 km/h
181 mph
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp
Power
338 hp
252 kW
0-100 km/h5.7 s
Top speed
280 km/h
174 mph
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp
Power
307 hp
229 kW
0-100 km/h6.0 s
Top speed
272 km/h
169 mph
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
Power
260 hp
194 kW
0-100 km/h6.7 s
Top speed
250 km/h
155 mph
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp
Power
390 hp
291 kW
0-100 km/h5.2 s
Top speed
292 km/h
181 mph
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp
Power
338 hp
252 kW
0-100 km/h5.7 s
Top speed
280 km/h
174 mph
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp
Power
307 hp
229 kW
0-100 km/h6.0 s
Top speed
272 km/h
169 mph
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
Power
260 hp
194 kW
0-100 km/h6.7 s
Top speed
250 km/h
155 mph
11.6 L/100 km
20.3 mpg US
24.4 mpg UK

Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
5.2 s
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
5.7 s
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
6.0 s
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
6.7 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hp
222 hp/t
165 kW/t
4.5 kg/hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hp
192 hp/t
143 kW/t
5.2 kg/hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hp
174 hp/t
130 kW/t
5.7 kg/hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
VauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
148 hp/t
110 kW/t
6.8 kg/hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 3)390 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 2)338 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC (Stage 1)307 hpVauxhallInsignia I Saloon2.8i Turbo ecoTEC260 hp
Power
390 hp
291 kW
338 hp
252 kW
307 hp
229 kW
260 hp
194 kW
Torque
543 Nm
400 lb-ft
473 Nm
348 lb-ft
427 Nm
315 lb-ft
350 Nm
258 lb-ft
Acceleration
5.2 s
5.7 s
6.0 s
6.7 s
Top speed
292 km/h
181 mph
280 km/h
174 mph
272 km/h
169 mph
250 km/h
155 mph
Lightness
1,760 kg
3,880 lb
1,760 kg
3,880 lb
1,760 kg
3,880 lb
1,760 kg
3,880 lb
Fuel consumption
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
4,830 mm
190.2 in
Height
1,498 mm
59.0 in
Range score
603 km
375 mi
603 km
375 mi
603 km
375 mi
603 km
375 mi
CO2 score
272 g/km
272 g/km
272 g/km
272 g/km
Trunk score
490 L
17.3 cu ft
490 L
17.3 cu ft
490 L
17.3 cu ft
490 L
17.3 cu ft
Power-to-weight score
222 hp/t
165 kW/t
4.5 kg/hp
192 hp/t
143 kW/t
5.2 kg/hp
174 hp/t
130 kW/t
5.7 kg/hp
148 hp/t
110 kW/t
6.8 kg/hp
Overall
Fixed score
Fixed score
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleVauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hpVauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 2) 338 hpVauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 1) 307 hpVauxhall Insignia I Saloon 2.8i Turbo ecoTEC 260 hp
Consumption11.6 L/100 km20.3 mpg US24.4 mpg UK11.6 L/100 km20.3 mpg US24.4 mpg UK11.6 L/100 km20.3 mpg US24.4 mpg UK11.6 L/100 km20.3 mpg US24.4 mpg UK
Cost / 100 km20.30 LC100 km20.30 LC100 km20.30 LC100 km20.30 LC100 km
Cost / 100 mi32.67 LC100 mi32.67 LC100 mi32.67 LC100 mi32.67 LC100 mi
Annual fuel used1,740 L460 US gal383 UK gal1,740 L460 US gal383 UK gal1,740 L460 US gal383 UK gal1,740 L460 US gal383 UK gal
Annual fuel cost3,045 LC/year3,045 LC/year3,045 LC/year3,045 LC/year

Head-to-head comparisons

Vauxhall Insignia I Saloon 2.8i Turbo ecoTEC (Stage 3) 390 hp

  • Has 52 hp more
  • Has 70 Nm more
  • Is 0.5 s quicker from 0-100 km/h
  • Has 12 km/h (7 mph) higher top speed
  • Has 30 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

  • Highest CO2 emissions

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